Merge "Fix heads-up notification clipping in split shade" into tm-qpr-dev am: d2cb2303

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19931457



Change-Id: I9fada57579f7e5aff064ed9c6ff2a9455b8c2a5a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>